Series
130 Steel Roller Shutters provide high strength security and
are easy to operate. They are used for commercial and industrial
applications such as loading docks, workshops, warehouses,
car parks and storage buildings. The individual interlocking
slats enable economical repair if the curtain becomes damaged.
Wind locks are available for extra protection against strong
winds.

Curtain
The Series 130 curtain shall be constructed from individual
roll-formed, interlocking steel slats of 130mm profile. The
interlocking slats shall be manufactured from galvanised steel
sections of 0.6mm, 0.8mm of 1.0 mm thick as standard. Thickness
of steel is determined per application depending on door width
and wind loading. Slats are fitted with nylon end clips to
stop lateral movement of the curtain and ensure smooth operation.
Wind lock clips: shall be fabricated from mild steel, formed
to suit specially designed guide channels and can be riveted
to every second or fourth slat as required or specified. Wind
locks provide extra protection against strong winds and are
optional except in cyclonic areas, and are recommended for
shutters over 6m width. When specified, deflection of Roller
Shutter can be reduced by installing the door as high as practicable.

Finish
The curtain shall be fabricated from galvanised material as
standard and can be powdercoated (up to 8000mm width) when
specified.

Ventilation (Optional)
Ventilation to the Roller Shutter curtain can be provided
by either slotted slats or vision air (perforated) slats.
Slotted slats - 126mm wide by 30mm high at 150mm intervals.
An airflow of approximately 9% per slat is achieved. Intervals
may be shortened, upon request, to allow airflow of up to
approximately 12% per slat.Visionair slats - consist of 1.0mm thick galvanised
perforated material with 2mm perforations.

Personal Entry and Exit
Doors (Optional)
Personal entry and exit doors for personal access are available
for applications where the shutter is the only entrance into
the building. They are only recommended for small to medium
width Roller Shutters over 2700mm in height that are not exposed
to high wind loading. The door may be opened inwards as standard
or outwards where specified. Personal entry and exit doors
are fitted with a standard lock using Lockwood 201 night latch.
Other locks may be available where specified.
Standard entry doors open inside and are of 1000mm high by
600mm wide fitted approximately 300mm above floor level.
Standard exit doors are opened outward and are 2040mm high
by 1000mm wide fitted approximately 50mm above floor level.

Bottom Rail
For small to medium sized doors the bottom rail shall be manufactured
from specially extruded, heavy duty aluminium section which
interlocks to the bottom slat. Doors over 6.3m in width shall
consist of a steel box section which interlocks to the bottom
slat.

Locking
Hand operated steel Roller Shutters shall Padlocks not supplied
by Airport Doors.
Steel Roller Shutters shall be fitted with a steel chain lock
or alternatively can be fitted with two shootbolts, fitted
internally to either end of the bottom rail. Padlocks not
supplied by Airport Doors. Motorised steel Roller Shutters
shall be fitted with a push button station internally as standard.
Key switch is optional and can also be fitted externally.

Centre Mullions (Optional)
Centre door mullions can be used for wide openings and/in
multiple door installations. Centre door mullions shall be
manufactured from mild steel plate having a standard width
of 250mm. The mullions shall be supplied either being of a
sliding or fixed type (as selected). The sliding mullion is
manually operated by disengaging top and bottom levels and
sliding to one side of the doorway opening on an overhead
sliding door track, fixed to the underside of the door head
lintel. The fixed type mullion is not removable and is fixed
to the floor and lintel.

Operation
Roller Shutters operate by means of a flexible curtain guided
in steel tracks and revolving on a roller drum. See Method
of Operation.

Chain Operation
Gearing shall be fitted to one end of the Roller Shutter and
matched to suit door size and weight. Chain operation is not
recommended over 20m².